<!DOCTYPE html>
<html lang="en">

<head>
	<meta charset="UTF-8">
	<meta content="width=device-width, initial-scale=1.0" name="viewport">
	<title>Document</title>
	<link href="styles.css" rel="stylesheet">
</head>

<body>
<div class="container">
	<div class="box1">Box 1</div>
	<div class="box2">Box 2</div>
	<div class="box3">Box 3</div>
</div>

</body>

</html>